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Echinobase

Hamdoun lab gene expression atlas

Lytechinus pictus (painted urchin)

Images contributed by the Hamdoun Lab (University of California San Diego). Both series use hybridization chain reaction (HCR). Early-embryo series: Yoon Lee. Gastrula–juvenile series: Chloe Jenniches.

Whole-mount HCR expression images for L. pictus genes, linked from each gene’s Expression tab. Localizations are annotated with the Echinoderm Anatomy and Development Ontology (ECAO). Developmental stages follow the sea urchin ECAO series (shared with S. purpuratus).

167
genes
516
images
202
early embryo (12–36 hpf)
314
gastrula–juvenile
6
developmental stages
30
tissues / cell types

About the images

  • Early-embryo series (202 images, 101 genes) — HCR in situ at about 12, 24, and 36 hours post fertilization. Photographed by Yoon Lee.
  • Gastrula–juvenile series (314 images, 80 genes) — HCR at gastrula, early larva, late larva, and juvenile stages. Photographed by Chloe Jenniches.
  • 14 genes appear in both series; 87 in the early-embryo series only; 66 in the gastrula–juvenile series only.
  • Thumbnails below are the same images as each gene’s Expression tab: HCR signal and DAPI overlay / composite (gastrula–juvenile overlays use magenta for the gene and grey for DAPI). Click a thumbnail for the lightbox (annotation, stages, and a larger-image link).

Developmental stages

Click a stage name to list genes annotated with that term on this page. The ECAO link beside it opens the ontology page. See also the ECAO overview.

StageEarly-embryo imagesGastrula–juvenile imagesTotal
mid-mesenchyme blastula stage ECAO2020202
mid-gastrula stage ECAO202146348
late gastrula stage ECAO2020202
early feeding larva period ECAO0154154
late feeding larva period ECAO066
early juvenile stage ECAO088

Tissues and cell types

Click a term to list genes annotated with that tissue or cell type. The ECAO link beside it opens the ontology page.

TermEarly-embryo annotationsGastrula–juvenile annotationsTotal
whole organism ECAO335992
ectoderm ECAO771289
mesoderm ECAO84488
endoderm ECAO48553
neuron ECAO01717
non-skeletogenic mesoderm ECAO11011
mesenchyme cell ECAO01010
apical organ ECAO099
postoral neuron ECAO088
ciliary band ECAO077
dopaminergic neuron ECAO055
serotonergic neuron ECAO055
ciliary band neuron ECAO044
apical ectoderm ECAO123
endoderm associated neuron ECAO033
larval digestive system ECAO033
left coelomic pouch ECAO033
right coelomic pouch ECAO033
cholinergic neuron ECAO022
coelomic pouch ECAO022
foregut ECAO022
sensory neuron ECAO022
synaptotagmin-B neuron ECAO022
embryonic skeletogenic mesenchyme cell ECAO011
GABAergic neuron ECAO011
hindgut ECAO011
larval skeletogenic mesenchyme cell ECAO011
midgut ECAO011
presumptive ciliary band neuron ECAO011
presumptive neuron ECAO011

Genes with images

Both series (14) · Early embryo only (87) · Gastrula–juvenile only (66) · A–Z

Filter:

In both series (14)

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

col2a1 (LOC129257175)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: mesenchyme cell, mesoderm

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC576560 (LOC129280430)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: mesoderm

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early juvenile stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC580049 (LOC129273684)

early embryo (2 images) · gastrula–juvenile (5 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period, early juvenile stage

Tissues: mesoderm, neuron

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC580388 (LOC129265334)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: ectoderm, whole organism

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC585065 (LOC129265852)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: endoderm, hindgut, midgut

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

pou1f1 (LOC129258751)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: ectoderm, endoderm, neuron, right coelomic pouch

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

six6 (LOC129264799)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: ectoderm, left coelomic pouch, mesoderm

Expression images · Gene page

Early-embryo series only (87)

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)

hbn (LOC129262583)

early embryo (2 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage

Tissues: ectoderm

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)

ogt (LOC129261087)

early embryo (2 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage

Tissues: ectoderm

Expression images · Gene page

Gastrula–juvenile series only (66)

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

crim1 (LOC129265188)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

epha2 (LOC129276820)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ectoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

etv1 (LOC129255553)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ectoderm, left coelomic pouch

Expression images · Gene page

gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: mid-gastrula stage (HCR signal)

fezf2 (LOC129256965)

gastrula–juvenile (2 images)

Stages: mid-gastrula stage

Tissues: apical organ, serotonergic neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

gabarap (LOC135156729)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

glul (LOC129277678)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

gpr83 (LOC129273049)

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: right coelomic pouch

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

hdc (LOC129255421)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

lhx9 (LOC135156757)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical organ

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

lmx1b (LOC129278259)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: postoral neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC100889149 (LOC129255458)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: mesoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC100892898 (LOC129278338)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC105443914 (LOC129267779)

gastrula–juvenile (2 images)

Stages: mid-gastrula stage

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC105444437 (LOC129283076)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC115919001 (LOC129271204)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC115922565 (LOC129282517)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: serotonergic neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC115923516 (LOC129269211)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ectoderm, foregut

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC115927050 (LOC129272345)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ectoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC119727692 (LOC129260662)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ciliary band, ectoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC119729091 (LOC129261591)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC119731782 (LOC129276878)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC119741205 (LOC129282799)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical ectoderm, whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

LOC129261708

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: mesenchyme cell

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

LOC129271974

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: foregut, mesenchyme cell

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC129278503

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: neuron

Expression images · Gene page

gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC129282071

gastrula–juvenile (2 images)

Stages: mid-gastrula stage

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC575215 (LOC129255594)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC575887 (LOC135154775)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC580742 (LOC129283341)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC581383 (LOC129268826)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC582743 (LOC129262409)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC583959 (LOC129277725)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: endoderm, whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC584300 (LOC129281479)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC584852 (LOC129261991)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC585532 (LOC129274152)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical ectoderm, right coelomic pouch

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC586872 (LOC129266325)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC587080 (LOC129279022)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC590159 (LOC129279271)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC593338 (LOC129258652)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC752995 (LOC135154716)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

LOC752998 (LOC129272917)

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: endoderm associated neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC762451 (LOC129273701)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

meox1 (LOC129255974)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical organ, serotonergic neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

neurog2l (LOC129281757)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ciliary band neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

nos1 (LOC129254933)

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

pacrg (LOC129279612)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ciliary band

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

rrh (LOC129255114)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical organ

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

timeless (LOC129257917)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

Alphabetical index

A C E F G H L M N O P R S T U W Z

A

C

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

col2a1 (LOC129257175)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: mesenchyme cell, mesoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

crim1 (LOC129265188)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

E

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

epha2 (LOC129276820)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ectoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

etv1 (LOC129255553)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ectoderm, left coelomic pouch

Expression images · Gene page

F

gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: mid-gastrula stage (HCR signal)

fezf2 (LOC129256965)

gastrula–juvenile (2 images)

Stages: mid-gastrula stage

Tissues: apical organ, serotonergic neuron

Expression images · Gene page

G

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

gabarap (LOC135156729)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

glul (LOC129277678)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

gpr83 (LOC129273049)

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: right coelomic pouch

Expression images · Gene page

H

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)

hbn (LOC129262583)

early embryo (2 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage

Tissues: ectoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

hdc (LOC129255421)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: neuron

Expression images · Gene page

L

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

lhx9 (LOC135156757)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical organ

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

lmx1b (LOC129278259)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: postoral neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC100889149 (LOC129255458)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: mesoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC100892898 (LOC129278338)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC105443914 (LOC129267779)

gastrula–juvenile (2 images)

Stages: mid-gastrula stage

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC105444437 (LOC129283076)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC115919001 (LOC129271204)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC115922565 (LOC129282517)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: serotonergic neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC115923516 (LOC129269211)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ectoderm, foregut

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC115927050 (LOC129272345)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ectoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC119727692 (LOC129260662)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ciliary band, ectoderm

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC119729091 (LOC129261591)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC119731782 (LOC129276878)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC119741205 (LOC129282799)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical ectoderm, whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

LOC129261708

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: mesenchyme cell

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

LOC129271974

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: foregut, mesenchyme cell

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC129278503

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: neuron

Expression images · Gene page

gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC129282071

gastrula–juvenile (2 images)

Stages: mid-gastrula stage

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC575215 (LOC129255594)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC575887 (LOC135154775)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: neuron

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC576560 (LOC129280430)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: mesoderm

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early juvenile stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC580049 (LOC129273684)

early embryo (2 images) · gastrula–juvenile (5 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period, early juvenile stage

Tissues: mesoderm, neuron

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC580388 (LOC129265334)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: ectoderm, whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC580742 (LOC129283341)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC581383 (LOC129268826)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC582743 (LOC129262409)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC583959 (LOC129277725)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: endoderm, whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC584300 (LOC129281479)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC584852 (LOC129261991)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC585065 (LOC129265852)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: endoderm, hindgut, midgut

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC585532 (LOC129274152)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical ectoderm, right coelomic pouch

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC586872 (LOC129266325)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC587080 (LOC129279022)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC590159 (LOC129279271)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC593338 (LOC129258652)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC752995 (LOC135154716)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

LOC752998 (LOC129272917)

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: endoderm associated neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

LOC762451 (LOC129273701)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

M

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

meox1 (LOC129255974)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical organ, serotonergic neuron

Expression images · Gene page

N

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

neurog2l (LOC129281757)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ciliary band neuron

Expression images · Gene page

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)

nos1 (LOC129254933)

gastrula–juvenile (2 images)

Stages: early feeding larva period

Tissues: whole organism

Expression images · Gene page

O

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)

ogt (LOC129261087)

early embryo (2 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage

Tissues: ectoderm

Expression images · Gene page

P

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

pacrg (LOC129279612)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: ciliary band

Expression images · Gene page

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

pou1f1 (LOC129258751)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: ectoderm, endoderm, neuron, right coelomic pouch

Expression images · Gene page

R

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

rrh (LOC129255114)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: apical organ

Expression images · Gene page

S

early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (DAPI overlay)early embryo: late gastrula stage, mid-gastrula stage, mid-mesenchyme blastula stage (HCR signal)gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

six6 (LOC129264799)

early embryo (2 images) · gastrula–juvenile (4 images)

Stages: mid-mesenchyme blastula stage, mid-gastrula stage, late gastrula stage, early feeding larva period

Tissues: ectoderm, left coelomic pouch, mesoderm

Expression images · Gene page

T

gastrula–juvenile: early feeding larva period (DAPI overlay)gastrula–juvenile: mid-gastrula stage (DAPI overlay)gastrula–juvenile: early feeding larva period (HCR signal)gastrula–juvenile: mid-gastrula stage (HCR signal)

timeless (LOC129257917)

gastrula–juvenile (4 images)

Stages: mid-gastrula stage, early feeding larva period

Tissues: whole organism

Expression images · Gene page

U

W

Z

How to cite this atlas

Please cite both the original image paper (the data) and Echinobase (where the images are served and annotated):

  • Images (early-embryo HCR series): Lee Y, Jenniches C, Metry R, Renaudin G, Kling S, Tjeerdema E, Jackson EW, Hamdoun A. Automated, high-throughput in situ hybridization of sea urchin (Lytechinus pictus) embryos. Development (2025) 152: dev204814. doi:10.1242/dev.204814
  • This resource: Telmer CA, Karimi K, Chess MM, Agalakov S, Arshinoff BI, Lotay V, Wang DZ, Chu S, Pells TJ, Vize PD, Hinman VF, Ettensohn CA. Echinobase: a resource to support the echinoderm research community. Genetics (2024) 227: iyae002. doi:10.1093/genetics/iyae002

Both image series are HCR from the Hamdoun Lab. Cite Lee et al. (2025) for the HT-HCR method and early-embryo atlas; gastrula–juvenile images are also from that lab. Cite Echinobase for the curated gene pages. If you reuse ECAO stage or anatomy terms, also cite Ettensohn et al. 2026.